/* ProLogic Robotics design language — white / charcoal #262626 / champagne gold #cfb481, Montserrat */
:root{
  --ink:#262626; --ink-soft:#4a4a4a; --grey:#949494; --line:#e8e4dc;
  --gold:#cfb481; --gold-soft:#caba9c; --bg:#ffffff; --bg-alt:#faf8f4;
}
*{margin:0;padding:0;box-sizing:border-box}
body{font-family:'Montserrat','Noto Sans TC','Noto Sans SC','PingFang TC','PingFang SC','Microsoft JhengHei',sans-serif;color:var(--ink);background:var(--bg);line-height:1.7}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.wrap{max-width:1140px;margin:0 auto;padding:0 24px}

/* header */
.site-header{border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:20}
.site-header .wrap{display:flex;align-items:center;justify-content:space-between;height:76px}
.site-header .logo img{height:44px;width:auto}
.top-right{display:flex;align-items:center;gap:22px}
.top-nav{display:flex;gap:22px;font-size:13px;letter-spacing:.08em;text-transform:uppercase}
.top-nav a:hover{color:var(--gold)}
.lang-switch{font-size:13px;color:var(--grey)}
.lang-switch a{padding:0 6px}
.lang-switch a.active{color:var(--gold);font-weight:600}
.lang-switch a:hover{color:var(--gold)}

/* inner banner */
.inner-banner{background:linear-gradient(120deg,#1d1c22 0%,#37333c 55%,#5d5364 100%);color:#fff;text-align:center;padding:54px 24px}
.inner-banner h1{font-weight:300;letter-spacing:.18em;text-transform:uppercase;font-size:30px}
.inner-banner p{color:var(--gold-soft);margin-top:8px;font-size:15px;letter-spacing:.06em}
.breadcrumb{font-size:12px;color:var(--grey);padding:16px 0;letter-spacing:.04em}
.breadcrumb a:hover{color:var(--gold)}

/* category tabs */
.cat-tabs{display:flex;gap:10px;flex-wrap:wrap;padding:8px 0 28px}
.cat-tabs a{border:1px solid var(--line);padding:9px 22px;border-radius:999px;font-size:14px;letter-spacing:.04em}
.cat-tabs a.active{background:var(--gold);border-color:var(--gold);color:#fff}

/* product cards */
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:28px;padding-bottom:64px}
.p-card{border:1px solid var(--line);border-radius:14px;overflow:hidden;background:#fff;transition:box-shadow .25s,transform .25s}
.p-card:hover{box-shadow:0 14px 34px rgba(38,38,38,.12);transform:translateY(-3px)}
.p-card .ph{background:var(--bg-alt);padding:34px;display:flex;justify-content:center}
.p-card .ph img{height:260px;width:auto;object-fit:contain}
.p-card .pb{padding:20px 22px 26px;text-align:center}
.p-card h3{font-size:19px;letter-spacing:.06em}
.p-card p{font-size:13.5px;color:var(--ink-soft);margin-top:6px}
.p-card .more{display:inline-block;margin-top:14px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid var(--gold);padding-bottom:2px}

/* detail page */
.hero{background:var(--bg-alt);padding:56px 0 40px;text-align:center}
.hero h1{font-size:38px;font-weight:600;letter-spacing:.08em}
.hero .sub{color:var(--gold);font-size:17px;letter-spacing:.14em;margin-top:6px}
.hero .banner{max-width:900px;margin:30px auto 0}
.section{padding:56px 0}
.section.alt{background:var(--bg-alt)}
.section h2{text-align:center;font-weight:300;font-size:26px;letter-spacing:.16em;text-transform:uppercase}
.section h2 span{color:var(--gold)}
.section .h2-cn{text-align:center;font-weight:400;font-size:26px;letter-spacing:.3em}
.rule{width:56px;height:2px;background:var(--gold);margin:16px auto 34px}
.intro{max-width:860px;margin:0 auto;color:var(--ink-soft);font-size:15.5px;text-align:justify}

/* stats */
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;max-width:960px;margin:0 auto}
.stat{text-align:center;padding:22px 8px;border:1px solid var(--line);border-radius:12px;background:#fff}
.stat .v{font-size:30px;font-weight:600;color:var(--ink)}
.stat .v small{font-size:15px;font-weight:400;color:var(--gold);margin-left:2px}
.stat .k{font-size:13px;color:var(--grey);margin-top:4px}

/* video */
.video-box{max-width:860px;margin:0 auto;aspect-ratio:16/9;border-radius:14px;overflow:hidden;box-shadow:0 16px 40px rgba(38,38,38,.16)}
.video-box iframe{width:100%;height:100%;border:0;display:block}

/* pillars */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:26px}
.pillar{background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px 26px}
.pillar h3{font-size:18px;letter-spacing:.1em;color:var(--ink);border-left:3px solid var(--gold);padding-left:12px}
.pillar ul{list-style:none;margin-top:16px}
.pillar li{font-size:13.5px;color:var(--ink-soft);padding:7px 0 7px 18px;position:relative;border-bottom:1px dashed var(--line)}
.pillar li:last-child{border-bottom:0}
.pillar li::before{content:"";position:absolute;left:0;top:14px;width:7px;height:7px;border-radius:50%;background:var(--gold)}

/* workstation */
.ws{display:grid;grid-template-columns:340px 1fr;gap:44px;align-items:start}
.ws .ws-img{background:#fff;border:1px solid var(--line);border-radius:14px;padding:26px;display:flex;justify-content:center}
.ws .ws-img img{height:380px;width:auto;object-fit:contain}
.ws p.desc{color:var(--ink-soft);font-size:14.5px;margin-bottom:20px}
table.spec{width:100%;border-collapse:collapse;background:#fff}
table.spec th,table.spec td{border:1px solid var(--line);padding:11px 16px;font-size:14px;text-align:left}
table.spec th{width:38%;background:var(--bg-alt);font-weight:500;color:var(--ink-soft)}
.ws-feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:22px}
.ws-feat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px}
.ws-feat h4{font-size:14.5px;color:var(--gold);letter-spacing:.06em}
.ws-feat p{font-size:12.5px;color:var(--ink-soft);margin-top:6px}

/* scenarios */
.scenes{display:flex;flex-wrap:wrap;gap:14px;justify-content:center;max-width:760px;margin:0 auto}
.scene{border:1px solid var(--gold-soft);color:var(--ink-soft);border-radius:999px;padding:10px 26px;font-size:14.5px;letter-spacing:.08em;background:#fff}

/* CTA */
.cta{background:linear-gradient(120deg,#1d1c22,#3a3542);color:#fff;text-align:center;padding:64px 24px}
.cta h2{font-weight:300;font-size:26px;letter-spacing:.14em}
.cta p{color:#cfc8bd;margin-top:10px;font-size:14.5px}
.cta .btns{margin-top:28px;display:flex;gap:16px;justify-content:center;flex-wrap:wrap}
.btn{display:inline-block;padding:13px 34px;border-radius:999px;font-size:14px;letter-spacing:.1em}
.btn.gold{background:var(--gold);color:#fff}
.btn.gold:hover{background:#bfa06a}
.btn.ghost{border:1px solid #8d8694;color:#fff}
.btn.ghost:hover{border-color:var(--gold);color:var(--gold)}

/* footer */
.site-footer{border-top:1px solid var(--line);padding:38px 0;background:#fff}
.site-footer .wrap{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap;align-items:center}
.site-footer .info{font-size:12.5px;color:var(--grey);line-height:2}
.site-footer .info b{color:var(--ink-soft);font-weight:500}
.site-footer .socials{display:flex;gap:14px;font-size:12.5px}
.site-footer .socials a{color:var(--ink-soft);border:1px solid var(--line);border-radius:999px;padding:7px 16px}
.site-footer .socials a:hover{color:var(--gold);border-color:var(--gold)}
.copy{text-align:center;font-size:11.5px;color:#b5b0a6;padding:14px 0 30px;background:#fff}

@media(max-width:900px){
  .stats{grid-template-columns:repeat(2,1fr)}
  .pillars{grid-template-columns:1fr}
  .ws{grid-template-columns:1fr}
  .ws .ws-img img{height:280px}
  .ws-feats{grid-template-columns:1fr}
  .hero h1{font-size:30px}
  .top-nav{display:none}
}

/* founder page */
.f-hero{background:linear-gradient(120deg,#1d1c22 0%,#37333c 55%,#5d5364 100%);color:#fff;padding:70px 0}
.f-hero .wrap{display:grid;grid-template-columns:1.2fr .8fr;gap:56px;align-items:center}
.f-hero .kicker{color:var(--gold);letter-spacing:.34em;font-size:12.5px;text-transform:uppercase}
.f-hero h1{font-size:40px;font-weight:600;letter-spacing:.06em;margin-top:14px;line-height:1.25}
.f-hero .role{color:var(--gold-soft);font-size:17px;letter-spacing:.1em;margin-top:10px}
.f-hero .lede{color:#cfc8bd;font-size:15px;margin-top:22px;max-width:520px}
.f-hero .portrait{position:relative;justify-self:center}
.f-hero .portrait img{width:340px;border-radius:14px;box-shadow:0 24px 60px rgba(0,0,0,.45)}
.f-hero .portrait::before{content:"";position:absolute;inset:-14px 14px 14px -14px;border:1px solid var(--gold);border-radius:14px;z-index:0}
.f-hero .portrait img{position:relative;z-index:1}
.f-stats{background:var(--bg-alt);border-bottom:1px solid var(--line)}
.f-stats .wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:0;text-align:center;padding:34px 24px}
.f-stat{padding:8px 10px;border-right:1px solid var(--line)}
.f-stat:last-child{border-right:0}
.f-stat .v{font-size:30px;font-weight:600}
.f-stat .v small{font-size:14px;color:var(--gold);font-weight:400;margin-left:3px}
.f-stat .k{font-size:12.5px;color:var(--grey);margin-top:2px}
.story{max-width:860px;margin:0 auto;color:var(--ink-soft);font-size:15.5px}
.story p{margin-bottom:18px;text-align:justify}
.brands{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.brand{border:1px solid var(--line);border-radius:14px;padding:26px 24px;background:#fff;text-align:center;transition:box-shadow .25s,transform .25s}
.brand:hover{box-shadow:0 14px 34px rgba(38,38,38,.1);transform:translateY(-3px)}
.brand h3{font-size:17px;letter-spacing:.06em}
.brand .cn{color:var(--gold);font-size:14px;margin-top:2px}
.brand p{font-size:12.5px;color:var(--grey);margin-top:10px}
.posts{display:grid;grid-template-columns:1fr 1fr;gap:0 44px;max-width:960px;margin:0 auto}
.post{display:flex;gap:18px;padding:13px 0;border-bottom:1px dashed var(--line);font-size:14px}
.post .yr{color:var(--gold);white-space:nowrap;font-size:12.5px;letter-spacing:.04em;min-width:96px;padding-top:2px}
.post .t{color:var(--ink-soft)}
.posts-sub{max-width:960px;margin:34px auto 0;font-size:15px;letter-spacing:.14em;color:var(--ink);text-align:center;text-transform:uppercase}
.honors{display:flex;flex-wrap:wrap;gap:16px;justify-content:center;max-width:860px;margin:0 auto}
.honor{border:1px solid var(--gold-soft);background:#fff;border-radius:12px;padding:18px 26px;text-align:center;min-width:220px}
.honor .h-t{font-size:15px;font-weight:600}
.honor .h-s{font-size:12.5px;color:var(--grey);margin-top:4px}
.quote{background:linear-gradient(120deg,#1d1c22,#3a3542);color:#fff;text-align:center;padding:58px 24px}
.quote blockquote{font-size:21px;font-weight:300;letter-spacing:.06em;max-width:760px;margin:0 auto;line-height:1.9}
.quote .q-mark{color:var(--gold);font-size:44px;line-height:0;display:block;margin-bottom:18px}
@media(max-width:900px){
  .f-hero .wrap{grid-template-columns:1fr}
  .f-hero .portrait img{width:260px}
  .f-stats .wrap{grid-template-columns:repeat(2,1fr)}
  .f-stat:nth-child(2){border-right:0}
  .brands{grid-template-columns:1fr}
  .posts{grid-template-columns:1fr}
}

/* press / media section */
.press{background:linear-gradient(120deg,#1d1c22 0%,#332f3a 55%,#4a4252 100%);color:#fff;padding:70px 0}
.press .h2-cn,.press h2{color:#fff}
.press .rule{background:var(--gold)}
.press .sub{ text-align:center;color:#cfc8bd;font-size:14.5px;max-width:720px;margin:-14px auto 44px}
.mag-wall{display:flex;justify-content:center;align-items:center;gap:34px;margin-bottom:56px;flex-wrap:wrap}
.mag{border-radius:6px;box-shadow:0 26px 60px rgba(0,0,0,.55);transition:transform .3s}
.mag img{border-radius:6px;display:block}
.mag.side{width:230px;opacity:.92}
.mag.left{transform:rotate(-5deg)}
.mag.right{transform:rotate(4deg)}
.mag.main{width:330px;position:relative;z-index:2;outline:1px solid var(--gold);outline-offset:10px}
.mag:hover{transform:scale(1.04) rotate(0deg);opacity:1;z-index:3}
.mag-caption{text-align:center;color:var(--gold-soft);font-size:12.5px;letter-spacing:.12em;margin:-40px 0 52px}
.press-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.p-news{background:rgba(255,255,255,.045);border:1px solid rgba(207,180,129,.35);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}
.p-news .thumb{height:150px;overflow:hidden}
.p-news .thumb img{width:100%;height:100%;object-fit:cover;object-position:top}
.p-news .body{padding:18px 20px 20px;display:flex;flex-direction:column;flex:1}
.p-news .meta{color:var(--gold);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase}
.p-news h3{font-size:16px;margin-top:6px;line-height:1.5;color:#fff}
.p-news ul{list-style:none;margin:12px 0 16px}
.p-news li{font-size:12.5px;color:#cfc8bd;padding:5px 0 5px 16px;position:relative;line-height:1.6}
.p-news li::before{content:"";position:absolute;left:0;top:12px;width:5px;height:5px;border-radius:50%;background:var(--gold)}
.p-news .read{margin-top:auto;align-self:flex-start;font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid var(--gold);padding-bottom:2px}
.p-news .read:hover{color:#e8cf9e;border-color:#e8cf9e}
@media(max-width:900px){
  .press-cards{grid-template-columns:1fr}
  .mag.main{width:260px}
  .mag.side{width:180px}
}

/* interview page */
.iv-head{background:linear-gradient(120deg,#1d1c22 0%,#37333c 55%,#5d5364 100%);color:#fff;padding:56px 24px;text-align:center}
.iv-head .kicker{color:var(--gold);letter-spacing:.3em;font-size:12px;text-transform:uppercase}
.iv-head h1{font-weight:400;font-size:30px;letter-spacing:.08em;margin-top:12px}
.iv-head .date{color:#cfc8bd;font-size:13px;margin-top:10px;letter-spacing:.08em}
.iv-body{max-width:820px;margin:0 auto;padding:56px 24px 30px}
.iv-note{color:var(--grey);font-size:13px;border-left:3px solid var(--gold);padding:6px 0 6px 14px;margin-bottom:40px}
.qa{margin-bottom:38px}
.qa .q{display:flex;gap:14px;align-items:flex-start}
.qa .q .tag{flex:0 0 auto;width:30px;height:30px;border-radius:50%;background:var(--gold);color:#fff;font-weight:600;display:flex;align-items:center;justify-content:center;font-size:14px;font-family:'Montserrat',sans-serif}
.qa .q p{font-size:16.5px;font-weight:600;color:var(--ink);padding-top:2px}
.qa .a{display:flex;gap:14px;align-items:flex-start;margin-top:14px}
.qa .a .tag{flex:0 0 auto;width:30px;height:30px;border-radius:50%;overflow:hidden;border:1.5px solid var(--gold)}
.qa .a .tag img{width:100%;height:100%;object-fit:cover}
.qa .a .txt{color:var(--ink-soft);font-size:14.5px}
.qa .a .txt p{margin-bottom:10px;text-align:justify}
.qa .a .txt ul{margin:6px 0 10px 18px}
.qa .a .txt li{margin-bottom:5px}
.iv-src{max-width:820px;margin:0 auto;padding:0 24px 56px;font-size:12px;color:#b5b0a6}
.iv-src a{color:var(--gold)}